The Tic Tac Toe Pro puzzle can hardly be called new, because it is an old, time-tested game that was played long before the advent of modern devices that we now cannot do without. It needs to be played by two people, so make sure you have a partner. You will place crosses on the squares, and your opponent will place zeros. This game has a special feature. If the result is a draw, the winner will still be awarded to the one who operated the crosses in Tic Tac Toe Pro.
